Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4284A #9311449 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4284A is a precision LCR meter and impedance analyzer designed for use in electronic laboratories and workshops. It is an essential tool for engineers and technicians who need to measure inductance, capacitance, and resistance of devices or circuits. This model provides accurate and reliable measurements over a wide frequency range, from 100Hz to 10Mhz, and features a built-in high-voltage source of up to 1kV for making sure that LCR networks are tested in controlled and repeatable conditions. In addition to its impedance measurements, HP 4284A can also be used to measure gains and losses of gain of amplifiers, evaluate stability of control circuits, measure non-linear components, and characterize noise in circuits. The instrument provides absolute accuracy of up to 0.001% with a basic accuracy of 0.02%. It also comes with an intuitive user interface that makes it easy to configure the instrument and select the desired measure for the task at hand. AGILENT 4284A also features automatic test set-ups so that the measurements can be carried out quickly and efficiently without user interaction. It is capable of providing high speed response time of up to 4µs to measured impedance data and can store up to 80 different setups providing a unique advantage for repetitive tasks or troubleshooting. The instrument also features an automated impedance plot that can produce simple graphical views of measured impedances versus frequency, allowing users to easily interpret results and identify issues. 4284A is compatible with communicating PCs via a GPIB interface. The instrument also includes a built-in help system which provides users with access to information and tutorials on how to use the instrument for various functions. Overall, HEWLETT-PACKARD 4284A is a powerful and reliable instrument designed for measuring and analyzing impedance in electronic circuits. Its wide range of capabilities and intuitive user interface make it an ideal choice for engineers and technicians who need a reliable tool for accurately measuring inductance, capacitance, and resistance. Additionally, the instrument's automated test set-up, high speed response time, and built-in help system make it an invaluable tool for a variety of applications.